D7500-4-B-4: SCREW ASSEMBLY,PANEL.
The SCREW ASSEMBLY,PANEL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 HEAD, head_style: KNURLED NO. 1, head_height: 0.255 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.310 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN, thread_length: 0.339 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-299-2905, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| material | ALUMINUM ALLOY 6061 HEAD |
| head_style | KNURLED NO. 1 |
| head_height | 0.255 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.310 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| thread_length | 0.339 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN |
| fastener_length | 0.604 INCHES MINIMUM AND 0.644 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE FASTENER |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.112 INCHES IN |
| thread_quantity_per_inch | 40 |
| NSN | 5305-01-299-2905 |
| HEAD HEIGHT | 0.255 INCHES MINIMUM AND 0.285 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.604 INCHES MINIMUM AND 0.644 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 1 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 1 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STAND-OFF |
| MATERIAL ACCOMMODATED THICKNESS | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.339 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE HEAD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE STAND-OFF |
No substitute or cross-reference records for this part.